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INFINEON IRFP140NPBF Power MOSFET

The IRFP140NPBF is a 100V single N-channel HEXFET® Power MOSFET designed for efficient power management applications. It features extremely low on-resistance per silicon area and fast switching capabilities, thanks to advanced planar technology. The device is rated for an operating temperature of up to 175°C, possesses a dynamic dV/dt rating, and is fully avalanche rated, making it suitable for a variety of high-performance power management circuits.

Authorized Distributors
Source:Newark
Part No:IRFP140NPBF
Stock:797
Inv Date:05-29-2026
Price: Unit price: $2.84
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Source:DigiKey
Part No:IRFP140NPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $3.56
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Part No:IRFP140NPBF
Stock:0
Inv Date:05-30-2026
Price: Unit price: $3.05
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Part No:IRFP140NPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.81
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Part No:IRFP140NPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.65
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Source:Arrow EU
Part No:IRFP140NPBF
Stock:5100
Inv Date:05-30-2026
Price: N/A
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INFINEON IRFP140NPBF Power MOSFET Specifications:

  • Drain-to-Source Breakdown Voltage: 100 V
  • Continuous Drain Current at 25°C: 33 A
  • Pulsed Drain Current: 110 A
  • Power Dissipation: 140 W
  • Operating Junction Temperature Range: -55°C to 175°C
  • Maximum Gate-to-Source Voltage: ±20 V
  • Gate Threshold Voltage: 2 to 4 V
  • Reverse Avalanche Energy: 16 mJ
  • Maximum Storage Temperature: -55°C to 175°C
  • Soldering Temperature (10 sec): 300°C
  • Thermal Resistance (Junction-to-Case): 0.24 °C/W
  • Thermal Resistance (Junction-to-Ambient): 40 °C/W
  • Gate Charge: 94 nC (total), 18 nC (Gate-to-Source)
  • Output Capacitance: 350 pF
  • Input Capacitance: 1400 pF

Buy the International IRFP140NPBF – Reliable HEXFET for Industrial Applications

Purchase the IRFP140NPBF online today to benefit from its low on-resistance, fast switching speeds, and robust avalanche ratings, ideal for high-performance power circuits. Designed for efficient power management, this 100V N-channel HEXFET device ensures excellent thermal stability and energy efficiency, making it a top choice for industrial applications. With easy online ordering, you can quickly integrate this reliable power MOSFET into your projects and improve your circuit performance instantly.

Buy International IRFP140NPBF now and experience unmatched reliability and high efficiency in power management circuits.

Frequently Asked Questions

Where can I buy INFINEON IRFP140NPBF?

You can click on the BUY or RFQ button to purchase IRFP140NPBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRFP140NPBF?

You can download the IRFP140NPBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRFP140NPBF?

INFINEON

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